Fixed accuracy calculations.

Server/src/main/java/core/game/content/activity/gwd/GWDGraardorSwingHandler.java

@@ -159,8 +159,8 @@ public final class GWDGraardorSwingHandler extends CombatSwingHandler {
 	}
 
 	@Override
-	public int calculateDefence(Entity entity, Entity attacker) {
-		return getType().getSwingHandler().calculateDefence(entity, attacker);
+	public int calculateDefence(Entity victim, Entity attacker) {
+		return getType().getSwingHandler().calculateDefence(victim, attacker);
 	}
 
 	@Override

Server/src/main/java/core/game/content/activity/gwd/GWDKreeArraSwingHandler.java

@@ -192,8 +192,8 @@ public final class GWDKreeArraSwingHandler extends CombatSwingHandler {
 	}
 
 	@Override
-	public int calculateDefence(Entity entity, Entity attacker) {
-		return getType().getSwingHandler().calculateDefence(entity, attacker);
+	public int calculateDefence(Entity victim, Entity attacker) {
+		return getType().getSwingHandler().calculateDefence(victim, attacker);
 	}
 
 	@Override

Server/src/main/java/core/game/content/activity/gwd/GWDTsutsarothSwingHandler.java

@@ -143,8 +143,8 @@ public final class GWDTsutsarothSwingHandler extends CombatSwingHandler {
 	}
 
 	@Override
-	public int calculateDefence(Entity entity, Entity attacker) {
-		return getType().getSwingHandler().calculateDefence(entity, attacker);
+	public int calculateDefence(Entity victim, Entity attacker) {
+		return getType().getSwingHandler().calculateDefence(victim, attacker);
 	}
 
 	@Override

Server/src/main/java/core/game/content/activity/gwd/GWDZilyanaSwingHandler.java

@@ -121,8 +121,8 @@ public class GWDZilyanaSwingHandler extends CombatSwingHandler {
 	}
 
 	@Override
-	public int calculateDefence(Entity entity, Entity attacker) {
-		return getType().getSwingHandler().calculateDefence(entity, attacker);
+	public int calculateDefence(Entity victim, Entity attacker) {
+		return getType().getSwingHandler().calculateDefence(victim, attacker);
 	}
 
 	@Override

Server/src/main/java/core/game/content/activity/tzhaar/TzhaarFightCaveNPC.java

@@ -332,8 +332,8 @@ public final class TzhaarFightCaveNPC extends AbstractNPC {
 		}
 
 		@Override
-		public int calculateDefence(Entity entity, Entity attacker) {
-			return style.getSwingHandler().calculateDefence(entity, attacker);
+		public int calculateDefence(Entity victim, Entity attacker) {
+			return style.getSwingHandler().calculateDefence(victim, attacker);
 		}
 
 		@Override

Server/src/main/java/core/game/content/quest/free/dragonslayer/ElvargNPC.java

@@ -216,8 +216,8 @@ public final class ElvargNPC extends AbstractNPC {
 		}
 
 		@Override
-		public int calculateDefence(Entity entity, Entity attacker) {
-			return style.getSwingHandler().calculateDefence(entity, attacker);
+		public int calculateDefence(Entity victim, Entity attacker) {
+			return style.getSwingHandler().calculateDefence(victim, attacker);
 		}
 
 		@Override

Server/src/main/java/core/game/content/quest/free/dragonslayer/MeldarMadNPC.java

@@ -169,8 +169,8 @@ public final class MeldarMadNPC extends AbstractNPC {
 		}
 
 		@Override
-		public int calculateDefence(Entity entity, Entity attacker) {
-			return style.getSwingHandler().calculateDefence(entity, attacker);
+		public int calculateDefence(Entity victim, Entity attacker) {
+			return style.getSwingHandler().calculateDefence(victim, attacker);
 		}
 
 		@Override

Server/src/main/java/core/game/node/entity/combat/handlers/DragonfireSwingHandler.java

@@ -208,8 +208,8 @@ public class DragonfireSwingHandler extends CombatSwingHandler {
 	}
 
 	@Override
-	public int calculateDefence(Entity entity, Entity attacker) {
-		return CombatStyle.MAGIC.getSwingHandler().calculateDefence(entity, attacker);
+	public int calculateDefence(Entity victim, Entity attacker) {
+		return CombatStyle.MAGIC.getSwingHandler().calculateDefence(victim, attacker);
 	}
 
 	@Override

Server/src/main/java/core/game/node/entity/npc/bosses/KalphiteQueenNPC.java

@@ -296,8 +296,8 @@ public final class KalphiteQueenNPC extends AbstractNPC {
 		}
 
 		@Override
-		public int calculateDefence(Entity entity, Entity attacker) {
-			return style.getSwingHandler().calculateDefence(entity, attacker);
+		public int calculateDefence(Entity victim, Entity attacker) {
+			return style.getSwingHandler().calculateDefence(victim, attacker);
 		}
 
 		@Override

Server/src/main/java/core/game/node/entity/npc/bosses/TormentedDemonNPC.java

@@ -315,8 +315,8 @@ public class TormentedDemonNPC extends AbstractNPC {
 		}
 
 		@Override
-		public int calculateDefence(Entity entity, Entity attacker) {
-			return style.getSwingHandler().calculateDefence(entity, attacker);
+		public int calculateDefence(Entity victim, Entity attacker) {
+			return style.getSwingHandler().calculateDefence(victim, attacker);
 		}
 
 		@Override

Server/src/main/java/core/game/node/entity/npc/bosses/wilderness/KingBlackDragonNPC.java

@@ -143,11 +143,11 @@ public final class KingBlackDragonNPC extends AbstractNPC {
 		}
 
 		@Override
-		public int calculateDefence(Entity entity, Entity attacker) {
+		public int calculateDefence(Entity victim, Entity attacker) {
 			if (style == CombatStyle.MELEE) {
-				return style.getSwingHandler().calculateDefence(entity, attacker);
+				return style.getSwingHandler().calculateDefence(victim, attacker);
 			}
-			return CombatStyle.MAGIC.getSwingHandler().calculateDefence(entity, attacker);
+			return CombatStyle.MAGIC.getSwingHandler().calculateDefence(victim, attacker);
 		}
 
 		@Override

Server/src/main/java/core/game/node/entity/player/Player.java

@@ -1,5 +1,6 @@
 package core.game.node.entity.player;
 
+import api.ContentAPI;
 import core.game.component.Component;
 import core.game.container.Container;
 import core.game.container.impl.BankContainer;
@@ -70,6 +71,7 @@ import core.tools.RandomFunction;
 import core.tools.StringUtils;
 import kotlin.Unit;
 import kotlin.jvm.functions.Function1;
+import org.rs09.consts.Items;
 import rs09.ServerConstants;
 import rs09.game.VarpManager;
 import rs09.game.content.ame.RandomEventManager;
@@ -755,6 +757,14 @@ public class Player extends Entity {
 		Arrays.fill(renderInfo.getAppearanceStamps(),0);
 	}
 
+	/**
+	 * Checks if the player is wearing void.
+	 */
+	public boolean isWearingVoid(boolean melee){
+		int helm = melee ? Items.VOID_MELEE_HELM_11665 : Items.VOID_RANGER_HELM_11664;
+		return ContentAPI.inEquipment(this, helm, 1) && ContentAPI.inEquipment(this, Items.VOID_KNIGHT_ROBE_8840, 1) && ContentAPI.inEquipment(this, Items.VOID_KNIGHT_TOP_8839, 1);
+	}
+
 	/**
 	 * Updates the player's scene graph.
 	 * @param login If the player is logging in.